What is the minimum order quantity (MOQ)?

The provided text does not specify a minimum order quantity.

What types of silicon wafers are offered?

We offer N-type and P-type silicon wafers with orientations like <100> and <110>.

N P Type Semiconductor Silicon Wafer

Name: N P Type Semiconductor Silicon Wafer
Brand: Changchun Yutai Optics Co., Ltd.
SKU: 867903155

Jilin, ChinaChangchun Yutai Optics Co., Ltd.

US$10.00-30.00

50 Pieces

Product profile

Customization

Available

Shape

Flat

Material

Glass

Model NO.

yt948

Application

Semiconductor

Customized

Diameter

50.8 +/-0.3 mm

Grade

Prime

Growth

Type/Dopant

N/pH

Orientation

(100) +/-0.5°

Resistivity

1-20 Ohm-Cm

Thickness

700 +/-25 Um

Surface Finish

Single Side Polished / Ssp

Flat

2, Semi-Std.

Ttv

Less Than 10 Um

Bow

Less Than 30 Um

Warp

Less Than 30 Um

Particles

Less Than [email protected] Um

Packaging

Regular Cassettes

Transport Package

Safety Green Carton

Origin

Changchun

HS Code

9001909090

Production Capacity

40000/Year

Key features

Customizable Specifications: Diameter, grade, orientation, and resistivity can be customized to meet specific requirements.

High-Purity Material: Made from high-purity silicon with CZ or FZ growth methods for semiconductor applications.

Precision Surface Finish: Available in Single Side Polished (SSP) or Double Side Polished (DSP) finishes.

Strict Quality Control: Advanced testing equipment ensures low particle counts and precise thickness control.

Professional Manufacturing: Experienced engineers and advanced machines guarantee high-quality optical components.

Flexible Packaging: Standard carbon envelope, safety green carton, or customized packaging options available.

OEM/ODM Support: OEM and ODM services are available for tailored product solutions.

Fast Delivery: Standard delivery within 30 days, subject to quantity and season.

Company profile

Changchun Yutai Optics Co., Ltd.

Jilin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-02-08 CertifiedNearest Port: Dalian PortAverage Response Time: ≤0.39h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryChangchun Yutai Optics Co., Ltd. is a China-based limited company established in 2015, with 11 employees and more than 10 production lines. It offers a broad range of optical products and materials, including lenses, windows, mirrors, filters, prisms, wafers, coatings, beamsplitters, and IR optics. The supplier reports exports to Europe and North America, with exports representing 51%–70% of total sales and self-operated import/export rights. Production information indicates substantial stated output across several optical product categories. Its capabilities are supported by advanced milling, polishing, and inspection equipment, technology links with Changchun optical and university institutions, vertically integrated manufacturing, and platforms covering custom design through volume manufacturing. ISO9001 is referenced as a management system objective or framework, but certification holding is not explicitly confirmed. Evidence is insufficient to verify after-sales performance, financial credibility, or...

Supplier typeThe supplier is identified as Changchun Yutai Optics Co., Ltd., a Chinese limited company classified as a combined business entity and engaged in industrial equipment and components. Its stated product keywords and descriptions establish it as an optical-product manufacturer and supplier.

R&D capabilityEvidence supports technical capability through a broad range of optical materials and products, technology support from optical and university institutions, advanced milling, polishing, and inspection equipment, and multiple technology platforms. The supplier also describes a process spanning custom design, pilot production, and volume manufacturing, indicating demonstrated development infrastructure.

Production capacityThe supplier reports more than 10 production lines, stated output across lenses, filters, prisms, windows, and mirrors, vertically integrated manufacturing facilities, advanced production equipment, and stock availability for tens of thousands of lenses. These details provide explicit evidence of established production capacity and breadth.

Customization capabilityThe supplier offers specialized and varied optical products, including IR, toroidal, cylindrical, telecentric, beam-expander, and machine-vision lenses, and explicitly describes a workflow from custom design through pilot and volume manufacturing. This supports a positive assessment of customization capability.